DE2846147A1 - Klemmhebevorrichtung - Google Patents

Klemmhebevorrichtung

Info

Publication number
DE2846147A1
DE2846147A1 DE19782846147 DE2846147A DE2846147A1 DE 2846147 A1 DE2846147 A1 DE 2846147A1 DE 19782846147 DE19782846147 DE 19782846147 DE 2846147 A DE2846147 A DE 2846147A DE 2846147 A1 DE2846147 A1 DE 2846147A1
Authority
DE
Germany
Prior art keywords
cylinder
clamping
lifting
piston
arm
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
DE19782846147
Other languages
German (de)
English (en)
Inventor
Jannes Reinders
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NOORD NEDERLANDSCHE MASCHF
Original Assignee
NOORD NEDERLANDSCHE MASCHF
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NOORD NEDERLANDSCHE MASCHF filed Critical NOORD NEDERLANDSCHE MASCHF
Publication of DE2846147A1 publication Critical patent/DE2846147A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
    • B66C1/44—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces
    • B66C1/445—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces motor actuated
    • B66C1/447—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces motor actuated by hydraulic or pneumatic motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Replacement Of Web Rolls (AREA)
DE19782846147 1977-10-31 1978-10-24 Klemmhebevorrichtung Withdrawn DE2846147A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7711930A NL7711930A (nl) 1977-10-31 1977-10-31 Klemhefinrichting.

Publications (1)

Publication Number Publication Date
DE2846147A1 true DE2846147A1 (de) 1979-05-03

Family

ID=19829441

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19782846147 Withdrawn DE2846147A1 (de) 1977-10-31 1978-10-24 Klemmhebevorrichtung

Country Status (18)

Country Link
US (1) US4236744A (es)
JP (1) JPS54115861A (es)
BE (1) BE871639A (es)
BR (1) BR7807155A (es)
DD (1) DD139567A5 (es)
DE (1) DE2846147A1 (es)
DK (1) DK481878A (es)
ES (1) ES474735A1 (es)
FI (1) FI783304A (es)
FR (1) FR2407164A1 (es)
GB (1) GB2006715B (es)
IT (1) IT1100040B (es)
LU (1) LU80439A1 (es)
NL (1) NL7711930A (es)
NO (1) NO783649L (es)
PL (1) PL210612A1 (es)
PT (1) PT68720A (es)
SE (1) SE7811251L (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4398761A (en) * 1980-07-15 1983-08-16 Fabcon, Incorporated Device for lifting and tilting concrete panels
US4405168A (en) * 1980-11-13 1983-09-20 Acf Industries, Incorporated Clamping assembly for lifting heavy objects having a bulbous engagement portion
IT1185230B (it) * 1985-07-10 1987-11-04 Trasmec Di Valtorta Italo & C Apparecchiatura elettromeccanica per l'imbracaggio ed il ribaltamento di corpi cilindrici cavi,in particolare rotoli di lamiera in nastri
GB2181712A (en) * 1985-10-17 1987-04-29 Handling Consultants Ltd Lifting device
US20020005646A1 (en) * 1998-01-16 2002-01-17 Bliss George Nelson Apparatus for releasing items within a confined space
DE202004009226U1 (de) * 2004-06-14 2005-11-03 Eberhard, Manfred M. Coilzange
JP7015519B2 (ja) * 2017-11-01 2022-02-03 大裕株式会社 異形ブロックのクランプ装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2906555A (en) * 1956-02-07 1959-09-29 American Forge And Mfg Company Tong apparatus
US4143900A (en) * 1977-03-07 1979-03-13 Condor International Corporation Material handling bucket arrangement

Also Published As

Publication number Publication date
ES474735A1 (es) 1979-03-16
PL210612A1 (pl) 1979-09-10
SE7811251L (sv) 1979-05-01
LU80439A1 (de) 1979-06-15
IT1100040B (it) 1985-09-28
PT68720A (en) 1978-11-01
BE871639A (nl) 1979-04-30
DD139567A5 (de) 1980-01-09
FI783304A (fi) 1979-05-01
US4236744A (en) 1980-12-02
BR7807155A (pt) 1979-05-15
GB2006715B (en) 1982-04-28
DK481878A (da) 1979-05-01
NL7711930A (nl) 1979-05-02
FR2407164A1 (fr) 1979-05-25
NO783649L (no) 1979-05-02
IT7829335A0 (it) 1978-10-31
JPS54115861A (en) 1979-09-08
GB2006715A (en) 1979-05-10

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee